(n.) A kind of pillar; a cylindrical or polygonal support for a roof, ceiling, statue, etc., somewhat ornamented, and usually composed of base, shaft, and capital. See Order.
(n.) Anything resembling, in form or position, a column in architecture; an upright body or mass; a shaft or obelisk; as, a column of air, of water, of mercury, etc.; the Column Vendome; the spinal column.
(n.) A body of troops formed in ranks, one behind the other; -- contradistinguished from line. Compare Ploy, and Deploy.
(n.) A small army.
(n.) A number of ships so arranged as to follow one another in single or double file or in squadrons; -- in distinction from "line", where they are side by side.
(n.) A perpendicular set of lines, not extending across the page, and separated from other matter by a rule or blank space; as, a column in a newspaper.
(n.) A perpendicular line of figures.
(n.) The body formed by the union of the stamens in the Mallow family, or of the stamens and pistil in the orchids.
Example Sentences:
(1) Samples are hydrolyzed with Ba (OH)2, and the hydrolysate is passed through a Dowex-50 column to remove the salts and soluble carbohydrates.
(2) Previous attempts to purify this enzyme from the liquid endosperm of kernels of Zea mays (sweet corn) were not entirely successful owing to the lability of partially purified preparations during column chromatography.
(3) Detergent-solubilized HLA antigens were isolated from a human lymphoblastoid cell using an anti-beta2-microglobulin immunoaffinity column.
(4) Gel filtration of the 40,000 rpm supernatant fraction of a homogenate of rat cerebral cortex on a Sepharose 6B column yielded two fractions: fraction II with the "Ca(2+) plus Mg(2+)-dependent" phosphodiesterase activity and fraction III containing its modulator.
(5) Recovery of CV-3988 from plasma averaged 81.7% for the column procedure and 40% for the organic extraction.
(6) Release of 51Cr was apparently a function of immune thymus-derived lymphocytes (T cells) because it was abrogated by prior incubation of spleen cells with anti-thymus antiserum and complement but was undiminished by passage of spleen cells through nylon-wool columns.
(7) The sensitivity of an indirect fluorescent antibody (IFA) test (screening test) for the detection of antibodies to cytomegalovirus (CMV) was examined by using 128 serum specimens and quaternary aminoethyl (QAE)-Sephadex A50 column chromatography to separate IgM from IgG class antibodies.
(8) The ADAM derivative of carnitine was separated from decomposition products of the reagent and related compounds such as amino acid derivatives on a silica gel column eluted with methanol-5% aqueous SDS-phosphoric acid (990:10:1).
(9) A conventional liquid chromatograph with a low capacity column and a conductimetric detector is used to analyze aerosols of Cl-, Br-, NO-3 and SO=4 with good results.
(10) The deactivated columns had the residual silanols on the silica gel chemically inactivated to reduce the interaction with basic groups or analytes.
(11) Sephadex LH-20 column chromatography was used for the separation of the steroid prior to assay.
(12) We have investigated some of the factors which affect the retention times of these substances in reversed-phase HPLC on columns of 5-micron octadecylsilyl silica.
(13) The acetonitrile extract is concentrated and analyzed by HPLC, using a new polymer-based column, and detected by UV spectroscopy at 270 nm.
(14) Cytosolic zinc was eluted from a Sephadex G-75 column in the molecular weight region associated with metallothionein.
(15) The column eluate with the greatest RAST inhibition activity was associated with a protein peak having a molecular weight greater than 341 kilodaltons; however, all peaks demonstrated inhibitory activity.
(16) In the medium-size intermediate fibers, the number and diameter of the mitochondrial columns are intermediate between those of the red and white fibers.
(17) The bacterial-binding activity and mammalian receptor-binding activities in each of two samples co-chromatographed on a Remazol yellow GGL-Sepharose affinity column strongly indicated that the same immunoglobulin species reacts with both antigens.
(18) This enzyme was purified to homogeneity and exhibited an apparent molecular weight of 36,000 on sodium dodecyl sulfate gels and 180,000 on a TSK G-3000SW column in the presence of Triton X-100.
(19) The corresponding hydrides, mono-n-butyltin hydride, di-n-butyltin hydride, tri-n-butyltin hydride, monophenyltin hydride, diphenyltin hydride triphenyltin hydride, are detected by electron-capture gas chromatography after clean-up by silica gel column chromatography.
(20) Refolding was observed by injection of denatured protein into columns having isocratic concentrations in the transition and native base-line zones.
Pillar
Definition:
(n.) The general and popular term for a firm, upright, insulated support for a superstructure; a pier, column, or post; also, a column or shaft not supporting a superstructure, as one erected for a monument or an ornament.
(n.) Figuratively, that which resembles such a pillar in appearance, character, or office; a supporter or mainstay; as, the Pillars of Hercules; a pillar of the state.
(n.) A portable ornamental column, formerly carried before a cardinal, as emblematic of his support to the church.
(n.) The center of the volta, ring, or manege ground, around which a horse turns.
(a.) Having a support in the form of a pillar, instead of legs; as, a pillar drill.
Example Sentences:
(1) The binding sites were mainly located on the stereocilia, the cuticular plate of hair cells, the head plates of Deiters' cells, fibrous structures in pillar cells, in the spiral limbus and tectorial membrane and basilar membrane, plasma membranes, mitochondria and the chromatin of various kinds of cells.
(2) Protesters set fire to rubbish bins and tyres, creating pillars of black smoke among the apartment blocks and office buildings in central Tehran.
(3) The west African nation, once seen as a pillar of democracy in the troubled region, has been split in two since a coup in March.
(4) Pores about 8 nm in diameter are again to be found where the pillars are anchored in the outer cell membrane.
(5) Investment spending fell by 4.4%, leaving government spending as the only pillar that was growing, by 1%.
(6) Job security is a key pillar of professional fulfilment and academic research has found that feeling settled in a job can increase motivation and productivity and reduces the likelihood of staff taking time off work due to illness.
(7) Thomas Mazetti and Hannah Frey, the two Swedes behind the stunt, said they wanted to show support for Belarussian human rights activists and to embarrass the country's military, a pillar of Lukashenko's power.
(8) Marine Rotational Force – Darwin” (MRF-D) is one of four American marine air ground task forces (MAGTFs) in the Asia-Pacific region, along with those in Guam, Hawaii and Okinawa, the sum of which make up a central strategic pillar of the pivot.
(9) The secondary lamellae of the gills were shortened and deformed and the epithelial cells were disoriented with regard to the pillar cell system.
(10) Risks include terrorist bombings, riots and stampedes in the tunnels and pedestrian walkways leading to the Jamarat stoning pillars (representing Satan) – as well as the routine hazards of heat and disease.
(11) The exhibition will include the earliest roadside pillar box erected on the mainland – in 1853, a year after the first went up in Jersey in the Channel Isles – and unique and priceless sheets of Penny Black stamps.
(12) A just-formed unity government in Baghdad which has yet to prove itself, and a non-jihadist rebel force in Syria which was judged until yesterday to have almost disappeared, are weak pillars for an ambitious policy.
(13) And together they met on a cold, grey Friday in Margate – two pillars of the establishment albeit of a very different kind.
(14) As it has elevated "hygge" (cosiness) into a way of life, Copenhagen has elevated the humble bicycle into a cultural icon, a pillar of its image.
(15) Considerable improvements could be made by providing impact attenuation in the head contact areas on the door, roof and B-pillar.
(16) The fracture lines through the articular pillar were difficult to detect in some cases or to distinguish from a facet joint in others.
(17) The sanctity of voting in private may be one of the pillars of democracy, but in an age of byzantine disenfranchisement rules and empowering social-media platforms, outlawing a picture of your candidate selection is a missed opportunity and a failure of imagination.
(18) I think this shake-up at Fifa is fantastic because the next Fifa president could have this wonderful platform — here’s one of his pillars for his legacy,” Foudy said.
(19) The principle of this technique is that the divergent laser beam enters a glass square pillar, propagates through the pillar repeating the total reflection and emerges with a uniform intensity distribution over the cross-section at the end of the pillar.
(20) Biopsies were obtained from their respiratory papillomas and nondiseased sites (NDS) of the respiratory tract: the nasopharynx, posterior tonsillar pillar, aryepiglottic fold, cervical trachea, intrathoracic trachea, and bronchi.